优良豆科牧草——东方山羊豆的研究与利用  

Research progress on goat′s rue

作　　者：沈禹颖[1] 张自和[1] 谢田玲[1] 

机构地区：[1]兰州大学草地农业科技学院甘肃草原生态研究所,兰州730020

出　　处：《草业学报》2003年第6期105-109,共5页Acta Prataculturae Sinica

基　　金：国家重点科技攻关计划项目(2001 K01 04 01);国家重点基础研究发展规划项目(G2000018602);紫花苜蓿高效生产专题(2002BA518A03)资助。

摘　　要：开发新豆科牧草资源不仅是改善饲草料品质,提高草地畜牧业生产力的基础,还可为我国实施退耕还林还草,恢复生态环境建设的战略部署提供草本植物物种。东方山羊豆是自1980年后,在前苏联、北欧等国家得到重视的一种新兴豆科牧草,它具有产量高,植株蛋白质含量高,生态适应性强,草地持续稳定性好的特点。本文综述了国内外对该草种的产量及饲用价值评定,回顾了影响山羊豆草地建植和生长的因素,提出了在我国西北地区开展东方山羊豆研究和利用推广的潜力和前景。Development and utilization of new legume pasture resources not only benefit forage quality improvement, but also provide suitable herbage species for implementation of China′s conversion of cropland to forest or pasture policy, and for ecological environmental construction. From 1982, goat′s rue (Galega orientalis) has gained a place of importance as a new legume pasture species with potential in the former Soviet Union, Northern Europe and Canada. It has high crop yield, high crude protein content, strong ecological adaptability, and sustainable persistence in pasture. This paper summarizes international assessment of the yield and feed value of goat′s rue, and reviews factors influencing its pasture establishment and growth. The utilization potential for G. orientalis in the northwest region of China is put forward.

关 键 词：东方山羊豆 豆科牧草 产量 引种 

分 类 号：S541[农业科学—作物学]